Finding the Fourth Proportional to 17,338.83, 26,012.15 and 5,493.32

Step by Step Solution

1. Step 1: Write the proportion equation
   17,338.83 : 26,012.15 = 5,493.32 : x
2. Step 2: Convert to fraction form
   17,338.83/26,012.15 = 5,493.32/x
3. Step 3: Cross multiply
   17,338.83x = 26,012.15 × 5,493.32
4. Step 4: Simplify right side
   17,338.83x = 142,893,063.84
5. Step 5: Solve for x
   x = 142,893,063.84/17,338.83
6. Step 6: Final answer
   x = 8,241.22